Air Canada flight AC 3971: Chicago O'Hare - Denver

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Thu 12:45 Chicago O'Hare (ORD) 1 14:27 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:42 Effective 2024-09-05 through 2024-09-09
Codeshare flight, operated by United Airlines.(UA 2850)
Mon-Sat 12:45 Chicago O'Hare (ORD) 1 14:27 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:42 Effective 2024-09-14 through 2024-09-25
Codeshare flight, operated by United Airlines.(UA 2850)
Sat,Sun 12:45 Chicago O'Hare (ORD) 1 14:24 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:39 Effective 2024-09-28 through 2024-10-05
Codeshare flight, operated by United Airlines.(UA 1258)
Sun 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Operates only on 2024-10-06
Codeshare flight, operated by United Airlines.(UA 1258)
Tue,Sun 12:45 Chicago O'Hare (ORD) 1 14:24 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:39 Effective 2024-10-08 through 2024-10-15
Codeshare flight, operated by United Airlines.(UA 1258)
Tue,Wed 12:45 Chicago O'Hare (ORD) 1 14:24 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:39 Effective 2024-10-16 through 2024-10-23
Codeshare flight, operated by United Airlines.(UA 1258)
Thu 12:45 Chicago O'Hare (ORD) 1 14:24 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:39 Operates only on 2024-10-24
Codeshare flight, operated by United Airlines.(UA 1258)
Fri 12:45 Chicago O'Hare (ORD) 1 14:35 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:50 Operates only on 2024-11-01
Codeshare flight, operated by United Airlines.(UA 2249)
Tue,Fri,Sun 12:45 Chicago O'Hare (ORD) 1 14:35 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:50 Effective 2024-11-08 through 2024-11-12
Codeshare flight, operated by United Airlines.(UA 2249)
Sat 12:45 Chicago O'Hare (ORD) 1 14:35 Denver (DEN)
AC 3971 Non-stop Airbus A319 (319) 2:50 Operates only on 2024-11-16
Codeshare flight, operated by United Airlines.(UA 2249)
Mon-Wed,Sun 12:45 Chicago O'Hare (ORD) 1 14:35 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:50 Effective 2024-11-19 through 2024-11-25
Codeshare flight, operated by United Airlines.(UA 2249)
Fri 12:45 Chicago O'Hare (ORD) 1 14:35 Denver (DEN)
AC 3971 Non-stop Boeing 737-800 (738) 2:50 Operates only on 2024-11-29
Codeshare flight, operated by United Airlines.(UA 2249)
Mon 12:45 Chicago O'Hare (ORD) 1 14:35 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:50 Operates only on 2024-12-02
Codeshare flight, operated by United Airlines.(UA 2249)
Mon,Fri-Sun 12:45 Chicago O'Hare (ORD) 1 14:34 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:49 Effective 2024-12-06 through 2024-12-09
Codeshare flight, operated by United Airlines.(UA 2311)
Mon,Wed,Sat,Sun 12:45 Chicago O'Hare (ORD) 1 14:34 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:49 Effective 2024-12-14 through 2024-12-18
Codeshare flight, operated by United Airlines.(UA 2311)
Tue,Thu 12:45 Chicago O'Hare (ORD) 1 14:35 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:50 Effective 2024-12-24 through 2024-12-26
Codeshare flight, operated by United Airlines.(UA 1491)
Wed,Thu 12:45 Chicago O'Hare (ORD) 1 14:35 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:50 Effective 2025-01-01 through 2025-01-02
Codeshare flight, operated by United Airlines.(UA 1491)
Wed-Fri 12:45 Chicago O'Hare (ORD) 1 14:36 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-01-08 through 2025-01-10
Codeshare flight, operated by United Airlines.(UA 1491)
Thu-Sun 12:45 Chicago O'Hare (ORD) 1 14:36 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-01-16 through 2025-01-19
Codeshare flight, operated by United Airlines.(UA 1491)
Mon,Tue,Fri-Sun 12:45 Chicago O'Hare (ORD) 1 14:36 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-01-24 through 2025-01-28
Codeshare flight, operated by United Airlines.(UA 1491)
Mon,Sat 12:45 Chicago O'Hare (ORD) 1 14:36 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-02-01 through 2025-02-03
Codeshare flight, operated by United Airlines.(UA 1491)
Tue,Sun 12:45 Chicago O'Hare (ORD) 1 14:36 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:51 Effective 2025-02-09 through 2025-02-11
Codeshare flight, operated by United Airlines.(UA 1491)
Mon-Thu 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective 2025-02-17 through 2025-02-20
Codeshare flight, operated by United Airlines.(UA 1258)
Tue-Thu,Sat,Sun 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective 2025-02-25 through 2025-03-02
Codeshare flight, operated by United Airlines.(UA 1258)
Mon-Wed,Sat,Sun 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective 2025-03-08 through 2025-03-12
Codeshare flight, operated by United Airlines.(UA 1258)
Mon,Wed,Sat,Sun 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective 2025-03-16 through 2025-03-24
Codeshare flight, operated by United Airlines.(UA 1258)
Tue-Thu,Sat,Sun 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective 2025-03-25 through 2025-03-30
Codeshare flight, operated by United Airlines.(UA 1258)
Mon,Wed-Fri,Sun 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective 2025-04-03 through 2025-04-09
Codeshare flight, operated by United Airlines.(UA 1258)
Wed,Thu,Sat,Sun 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective 2025-04-12 through 2025-04-17
Codeshare flight, operated by United Airlines.(UA 1258)
Tue,Sat,Sun 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective 2025-04-22 through 2025-04-29
Codeshare flight, operated by United Airlines.(UA 1258)
Thu,Sun 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective 2025-05-01 through 2025-05-04
Codeshare flight, operated by United Airlines.(UA 1258)
Tue,Wed,Fri,Sun 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective 2025-05-09 through 2025-05-14
Codeshare flight, operated by United Airlines.(UA 1258)
Mon-Sat 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective 2025-05-17 through 2025-05-24
Codeshare flight, operated by United Airlines.(UA 1258)
Daily 12:45 Chicago O'Hare (ORD) 1 14:23 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective from 2025-05-25
Codeshare flight, operated by United Airlines.(UA 1258)
Mon,Sun 13:02 Chicago O'Hare (ORD) 1 14:52 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:50 Effective 2024-12-22 through 2024-12-23
Codeshare flight, operated by United Airlines.(UA 1306)
Tue 13:02 Chicago O'Hare (ORD) 1 14:52 Denver (DEN)
AC 3971 Non-stop Airbus A320 (320) 2:50 Operates only on 2024-12-31
Codeshare flight, operated by United Airlines.(UA 1306)
Sun 13:10 Chicago O'Hare (ORD) 1 15:00 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:50 Operates only on 2024-10-27
Codeshare flight, operated by United Airlines.(UA 1882)
Mon,Sat 13:10 Chicago O'Hare (ORD) 1 15:00 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:50 Effective 2024-11-04 through 2024-11-09
Codeshare flight, operated by United Airlines.(UA 1882)
Sun 13:10 Chicago O'Hare (ORD) 1 15:00 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:50 Operates only on 2024-11-17
Codeshare flight, operated by United Airlines.(UA 1882)
Wed 13:10 Chicago O'Hare (ORD) 1 15:00 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:50 Operates only on 2024-11-27
Codeshare flight, operated by United Airlines.(UA 1882)
Thu,Fri 13:15 Chicago O'Hare (ORD) 1 14:57 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:42 Effective 2024-09-27 through 2024-10-03
Codeshare flight, operated by United Airlines.(UA 1882)
Mon 13:15 Chicago O'Hare (ORD) 1 14:57 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:42 Effective 2024-09-30 through 2024-10-21
Codeshare flight, operated by United Airlines.(UA 1882)
Wed,Fri 13:15 Chicago O'Hare (ORD) 1 14:57 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:42 Effective 2024-10-09 through 2024-10-11
Codeshare flight, operated by United Airlines.(UA 1882)
Thu 13:15 Chicago O'Hare (ORD) 1 14:57 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:42 Operates only on 2024-10-17
Codeshare flight, operated by United Airlines.(UA 1882)
Fri 13:15 Chicago O'Hare (ORD) 1 14:57 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:42 Operates only on 2024-10-25
Codeshare flight, operated by United Airlines.(UA 1882)
Mon-Wed,Fri-Sun 13:18 Chicago O'Hare (ORD) 1 15:00 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:42 Valid until 2024-09-08
Codeshare flight, operated by United Airlines.(UA 1882)
Tue-Fri,Sun 13:18 Chicago O'Hare (ORD) 1 15:00 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:42 Effective 2024-09-10 through 2024-09-15
Codeshare flight, operated by United Airlines.(UA 1882)
Sun 13:18 Chicago O'Hare (ORD) 1 15:00 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:42 Operates only on 2024-09-22
Codeshare flight, operated by United Airlines.(UA 1882)
Mon-Thu,Sat 16:05 Chicago O'Hare (ORD) 1 17:55 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:50 Effective 2024-10-28 through 2024-11-02
Codeshare flight, operated by United Airlines.(UA 767)
Tue,Wed,Sun 16:05 Chicago O'Hare (ORD) 1 17:55 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:50 Effective 2024-11-03 through 2024-11-06
Codeshare flight, operated by United Airlines.(UA 767)
Mon,Wed,Thu 16:05 Chicago O'Hare (ORD) 1 17:55 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:50 Effective 2024-11-11 through 2024-11-18
Codeshare flight, operated by United Airlines.(UA 767)
Tue,Thu,Fri 16:05 Chicago O'Hare (ORD) 1 17:55 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:50 Effective 2024-11-21 through 2024-11-28
Codeshare flight, operated by United Airlines.(UA 767)
Sat,Sun 16:05 Chicago O'Hare (ORD) 1 17:55 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:50 Effective 2024-11-30 through 2024-12-01
Codeshare flight, operated by United Airlines.(UA 767)
Tue-Thu 19:46 Chicago O'Hare (ORD) 1 21:35 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:49 Effective 2024-12-03 through 2024-12-12
Codeshare flight, operated by United Airlines.(UA 767)
Tue,Fri 19:46 Chicago O'Hare (ORD) 1 21:35 Denver (DEN)
AC 3971 Non-stop Boeing 737 MAX 9 (7M9) 2:49 Effective 2024-12-13 through 2024-12-17
Codeshare flight, operated by United Airlines.(UA 767)
Tue-Thu 20:10 Chicago O'Hare (ORD) 1 21:54 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:44 Effective 2024-09-26 through 2024-10-02
Codeshare flight, operated by United Airlines.(UA 767)
Thu,Fri 20:10 Chicago O'Hare (ORD) 1 21:54 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:44 Effective 2024-10-04 through 2024-10-10
Codeshare flight, operated by United Airlines.(UA 767)
Sat 20:10 Chicago O'Hare (ORD) 1 21:56 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:46 Operates only on 2024-10-12
Codeshare flight, operated by United Airlines.(UA 213)
Sat,Sun 20:10 Chicago O'Hare (ORD) 1 21:54 Denver (DEN)
AC 3971 Non-stop Boeing 757-300 (753) 2:44 Effective 2024-10-19 through 2024-10-20
Codeshare flight, operated by United Airlines.(UA 767)
Fri 21:13 Chicago O'Hare (ORD) 1 22:57 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:44 Operates only on 2024-10-18
Codeshare flight, operated by United Airlines.(UA 767)
Sat 21:13 Chicago O'Hare (ORD) 1 22:57 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:44 Operates only on 2024-10-26
Codeshare flight, operated by United Airlines.(UA 767)
Thu 21:36 Chicago O'Hare (ORD) 1 23:19 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:43 Operates only on 2024-11-07
Codeshare flight, operated by United Airlines.(UA 2154)
Fri 21:36 Chicago O'Hare (ORD) 1 23:19 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:43 Operates only on 2024-11-15
Codeshare flight, operated by United Airlines.(UA 2154)
Sat 21:36 Chicago O'Hare (ORD) 1 23:19 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:43 Operates only on 2024-11-23
Codeshare flight, operated by United Airlines.(UA 2154)
Wed-Sat 21:40 Chicago O'Hare (ORD) 1 23:34 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:54 Effective 2024-12-19 through 2024-12-25
Codeshare flight, operated by United Airlines.(UA 1748)
Mon,Fri-Sun 21:40 Chicago O'Hare (ORD) 1 23:34 Denver (DEN)
AC 3971 Non-stop Airbus A321neo (32Q) 2:54 Effective 2024-12-27 through 2025-01-06
Codeshare flight, operated by United Airlines.(UA 1748)
Thu-Sun 21:45 Chicago O'Hare (ORD) 1 23:18 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:33 Effective 2025-02-13 through 2025-02-16
Codeshare flight, operated by United Airlines.(UA 1748)
Mon,Fri-Sun 21:45 Chicago O'Hare (ORD) 1 23:18 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:33 Effective 2025-02-21 through 2025-02-28
Codeshare flight, operated by United Airlines.(UA 1748)
Mon-Fri 21:45 Chicago O'Hare (ORD) 1 23:18 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:33 Effective 2025-03-03 through 2025-03-07
Codeshare flight, operated by United Airlines.(UA 1748)
Tue,Thu,Fri 21:45 Chicago O'Hare (ORD) 1 23:18 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:33 Effective 2025-03-18 through 2025-03-21
Codeshare flight, operated by United Airlines.(UA 1748)
Mon-Wed,Fri 21:45 Chicago O'Hare (ORD) 1 23:18 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:33 Effective 2025-03-28 through 2025-04-02
Codeshare flight, operated by United Airlines.(UA 1748)
Tue,Thu-Sat 21:45 Chicago O'Hare (ORD) 1 23:18 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:33 Effective 2025-04-05 through 2025-04-11
Codeshare flight, operated by United Airlines.(UA 1748)
Mon,Tue,Fri-Sun 21:45 Chicago O'Hare (ORD) 1 23:18 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:33 Effective 2025-04-14 through 2025-04-21
Codeshare flight, operated by United Airlines.(UA 1748)
Mon,Wed-Fri 21:45 Chicago O'Hare (ORD) 1 23:18 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:33 Effective 2025-04-23 through 2025-04-30
Codeshare flight, operated by United Airlines.(UA 1748)
Mon-Sat 21:45 Chicago O'Hare (ORD) 1 23:18 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:33 Effective 2025-05-02 through 2025-05-08
Codeshare flight, operated by United Airlines.(UA 1748)
Mon,Thu-Sat 21:45 Chicago O'Hare (ORD) 1 23:18 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:33 Effective 2025-05-10 through 2025-05-16
Codeshare flight, operated by United Airlines.(UA 1748)
Sun 21:45 Chicago O'Hare (ORD) 1 23:18 Denver (DEN)
AC 3971 Non-stop Boeing 737-900 (739) 2:33 Operates only on 2025-05-18
Codeshare flight, operated by United Airlines.(UA 1748)


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Air Canada flight AC 3971:
Chicago O'Hare - Denver
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:27
Denver (DEN)
Effective 2024-09-05 through 2024-09-09
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2850)
Duration: 2:42, non-stop
Boeing 737-900 (739)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:27
Denver (DEN)
Effective 2024-09-14 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2850)
Duration: 2:42, non-stop
Boeing 737-900 (739)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:24
Denver (DEN)
Effective 2024-09-28 through 2024-10-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:39, non-stop
Boeing 737-900 (739)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Operates only on 2024-10-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:24
Denver (DEN)
Effective 2024-10-08 through 2024-10-15
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:39, non-stop
Boeing 737-900 (739)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:24
Denver (DEN)
Effective 2024-10-16 through 2024-10-23
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:39, non-stop
Boeing 737-900 (739)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:24
Denver (DEN)
Operates only on 2024-10-24
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:39, non-stop
Boeing 737-900 (739)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:35
Denver (DEN)
Operates only on 2024-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2249)
Duration: 2:50, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:35
Denver (DEN)
Effective 2024-11-08 through 2024-11-12
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2249)
Duration: 2:50, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:35
Denver (DEN)
Operates only on 2024-11-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2249)
Duration: 2:50, non-stop
Airbus A319 (319)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:35
Denver (DEN)
Effective 2024-11-19 through 2024-11-25
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2249)
Duration: 2:50, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:35
Denver (DEN)
Operates only on 2024-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2249)
Duration: 2:50, non-stop
Boeing 737-800 (738)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:35
Denver (DEN)
Operates only on 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2249)
Duration: 2:50, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:34
Denver (DEN)
Effective 2024-12-06 through 2024-12-09
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2311)
Duration: 2:49, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:34
Denver (DEN)
Effective 2024-12-14 through 2024-12-18
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2311)
Duration: 2:49, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:35
Denver (DEN)
Effective 2024-12-24 through 2024-12-26
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1491)
Duration: 2:50, non-stop
Boeing 737-900 (739)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:35
Denver (DEN)
Effective 2025-01-01 through 2025-01-02
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1491)
Duration: 2:50, non-stop
Boeing 737-900 (739)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:36
Denver (DEN)
Effective 2025-01-08 through 2025-01-10
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1491)
Duration: 2:51, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:36
Denver (DEN)
Effective 2025-01-16 through 2025-01-19
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1491)
Duration: 2:51, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:36
Denver (DEN)
Effective 2025-01-24 through 2025-01-28
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1491)
Duration: 2:51, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:36
Denver (DEN)
Effective 2025-02-01 through 2025-02-03
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1491)
Duration: 2:51, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:36
Denver (DEN)
Effective 2025-02-09 through 2025-02-11
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1491)
Duration: 2:51, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective 2025-02-17 through 2025-02-20
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective 2025-02-25 through 2025-03-02
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective 2025-03-08 through 2025-03-12
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective 2025-03-16 through 2025-03-24
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective 2025-03-25 through 2025-03-30
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective 2025-04-03 through 2025-04-09
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective 2025-04-12 through 2025-04-17
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective 2025-04-22 through 2025-04-29
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective 2025-05-01 through 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective 2025-05-09 through 2025-05-14
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective 2025-05-17 through 2025-05-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
12:45
Chicago O'Hare (ORD) 1

14:23
Denver (DEN)
Effective from 2025-05-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1258)
Duration: 2:38, non-stop
Boeing 757-300 (753)
Air Canada AC3971
13:02
Chicago O'Hare (ORD) 1

14:52
Denver (DEN)
Effective 2024-12-22 through 2024-12-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1306)
Duration: 2:50, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
13:02
Chicago O'Hare (ORD) 1

14:52
Denver (DEN)
Operates only on 2024-12-31
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1306)
Duration: 2:50, non-stop
Airbus A320 (320)
Air Canada AC3971
13:10
Chicago O'Hare (ORD) 1

15:00
Denver (DEN)
Operates only on 2024-10-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:50, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
13:10
Chicago O'Hare (ORD) 1

15:00
Denver (DEN)
Effective 2024-11-04 through 2024-11-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:50, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
13:10
Chicago O'Hare (ORD) 1

15:00
Denver (DEN)
Operates only on 2024-11-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:50, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
13:10
Chicago O'Hare (ORD) 1

15:00
Denver (DEN)
Operates only on 2024-11-27
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:50, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
13:15
Chicago O'Hare (ORD) 1

14:57
Denver (DEN)
Effective 2024-09-27 through 2024-10-03
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:42, non-stop
Boeing 737-900 (739)
Air Canada AC3971
13:15
Chicago O'Hare (ORD) 1

14:57
Denver (DEN)
Effective 2024-09-30 through 2024-10-21
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:42, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
13:15
Chicago O'Hare (ORD) 1

14:57
Denver (DEN)
Effective 2024-10-09 through 2024-10-11
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:42, non-stop
Boeing 737-900 (739)
Air Canada AC3971
13:15
Chicago O'Hare (ORD) 1

14:57
Denver (DEN)
Operates only on 2024-10-17
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:42, non-stop
Boeing 737-900 (739)
Air Canada AC3971
13:15
Chicago O'Hare (ORD) 1

14:57
Denver (DEN)
Operates only on 2024-10-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:42, non-stop
Boeing 737-900 (739)
Air Canada AC3971
13:18
Chicago O'Hare (ORD) 1

15:00
Denver (DEN)
Valid until 2024-09-08
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:42, non-stop
Boeing 737-900 (739)
Air Canada AC3971
13:18
Chicago O'Hare (ORD) 1

15:00
Denver (DEN)
Effective 2024-09-10 through 2024-09-15
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:42, non-stop
Boeing 737-900 (739)
Air Canada AC3971
13:18
Chicago O'Hare (ORD) 1

15:00
Denver (DEN)
Operates only on 2024-09-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1882)
Duration: 2:42, non-stop
Boeing 737-900 (739)
Air Canada AC3971
16:05
Chicago O'Hare (ORD) 1

17:55
Denver (DEN)
Effective 2024-10-28 through 2024-11-02
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:50, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
16:05
Chicago O'Hare (ORD) 1

17:55
Denver (DEN)
Effective 2024-11-03 through 2024-11-06
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:50, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
16:05
Chicago O'Hare (ORD) 1

17:55
Denver (DEN)
Effective 2024-11-11 through 2024-11-18
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:50, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
16:05
Chicago O'Hare (ORD) 1

17:55
Denver (DEN)
Effective 2024-11-21 through 2024-11-28
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:50, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
16:05
Chicago O'Hare (ORD) 1

17:55
Denver (DEN)
Effective 2024-11-30 through 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:50, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
19:46
Chicago O'Hare (ORD) 1

21:35
Denver (DEN)
Effective 2024-12-03 through 2024-12-12
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:49, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
19:46
Chicago O'Hare (ORD) 1

21:35
Denver (DEN)
Effective 2024-12-13 through 2024-12-17
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:49, non-stop
Boeing 737 MAX 9 (7M9)
Air Canada AC3971
20:10
Chicago O'Hare (ORD) 1

21:54
Denver (DEN)
Effective 2024-09-26 through 2024-10-02
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:44, non-stop
Boeing 757-300 (753)
Air Canada AC3971
20:10
Chicago O'Hare (ORD) 1

21:54
Denver (DEN)
Effective 2024-10-04 through 2024-10-10
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:44, non-stop
Boeing 757-300 (753)
Air Canada AC3971
20:10
Chicago O'Hare (ORD) 1

21:56
Denver (DEN)
Operates only on 2024-10-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 213)
Duration: 2:46, non-stop
Boeing 737-900 (739)
Air Canada AC3971
20:10
Chicago O'Hare (ORD) 1

21:54
Denver (DEN)
Effective 2024-10-19 through 2024-10-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:44, non-stop
Boeing 757-300 (753)
Air Canada AC3971
21:13
Chicago O'Hare (ORD) 1

22:57
Denver (DEN)
Operates only on 2024-10-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:44, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:13
Chicago O'Hare (ORD) 1

22:57
Denver (DEN)
Operates only on 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 767)
Duration: 2:44, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:36
Chicago O'Hare (ORD) 1

23:19
Denver (DEN)
Operates only on 2024-11-07
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2154)
Duration: 2:43, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
21:36
Chicago O'Hare (ORD) 1

23:19
Denver (DEN)
Operates only on 2024-11-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2154)
Duration: 2:43, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
21:36
Chicago O'Hare (ORD) 1

23:19
Denver (DEN)
Operates only on 2024-11-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2154)
Duration: 2:43, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
21:40
Chicago O'Hare (ORD) 1

23:34
Denver (DEN)
Effective 2024-12-19 through 2024-12-25
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:54, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
21:40
Chicago O'Hare (ORD) 1

23:34
Denver (DEN)
Effective 2024-12-27 through 2025-01-06
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:54, non-stop
Airbus A321neo (32Q)
Air Canada AC3971
21:45
Chicago O'Hare (ORD) 1

23:18
Denver (DEN)
Effective 2025-02-13 through 2025-02-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:33, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:45
Chicago O'Hare (ORD) 1

23:18
Denver (DEN)
Effective 2025-02-21 through 2025-02-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:33, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:45
Chicago O'Hare (ORD) 1

23:18
Denver (DEN)
Effective 2025-03-03 through 2025-03-07
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:33, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:45
Chicago O'Hare (ORD) 1

23:18
Denver (DEN)
Effective 2025-03-18 through 2025-03-21
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:33, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:45
Chicago O'Hare (ORD) 1

23:18
Denver (DEN)
Effective 2025-03-28 through 2025-04-02
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:33, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:45
Chicago O'Hare (ORD) 1

23:18
Denver (DEN)
Effective 2025-04-05 through 2025-04-11
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:33, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:45
Chicago O'Hare (ORD) 1

23:18
Denver (DEN)
Effective 2025-04-14 through 2025-04-21
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:33, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:45
Chicago O'Hare (ORD) 1

23:18
Denver (DEN)
Effective 2025-04-23 through 2025-04-30
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:33, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:45
Chicago O'Hare (ORD) 1

23:18
Denver (DEN)
Effective 2025-05-02 through 2025-05-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:33, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:45
Chicago O'Hare (ORD) 1

23:18
Denver (DEN)
Effective 2025-05-10 through 2025-05-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:33, non-stop
Boeing 737-900 (739)
Air Canada AC3971
21:45
Chicago O'Hare (ORD) 1

23:18
Denver (DEN)
Operates only on 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:33, non-stop
Boeing 737-900 (739)
  • AC 3971 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Denver airport (DEN).
  • The flight distance is 885 miles, or 1425 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 2:33 and 2:54.
All Air Canada flights
All ORD-DEN flights
Return (DEN-ORD) flights
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